MS120-8默认带电源吗

[Tz]

MS120-8默认带电源吗，还是说需要单独购买外置电源？

[Brash]

The MS120-8FP has an internal power supply

The MS120-8 and MS120-8LP have external power supplies that are included in the box

[Tz]

感谢大佬，万分感谢